Feat/add gemini (#349)

package.json

@@ -43,11 +43,13 @@
     "start": "node ./out/cli.cjs",
     "ollama:start": "OCO_AI_PROVIDER='ollama' node ./out/cli.cjs",
     "dev": "ts-node ./src/cli.ts",
+    "dev:gemini": "OCO_AI_PROVIDER='gemini' ts-node ./src/cli.ts",
     "build": "rimraf out && node esbuild.config.js",
     "build:push": "npm run build && git add . && git commit -m 'build' && git push",
     "deploy": "npm version patch && npm run build:push && git push --tags && npm publish --tag latest",
     "lint": "eslint src --ext ts && tsc --noEmit",
     "format": "prettier --write src",
+    "test": "node --no-warnings --experimental-vm-modules $( [ -f ./node_modules/.bin/jest ] && echo ./node_modules/.bin/jest || which jest ) test/unit",
     "test:all": "npm run test:unit:docker && npm run test:e2e:docker",
     "test:docker-build": "docker build -t oco-test -f test/Dockerfile .",
     "test:unit": "NODE_OPTIONS=--experimental-vm-modules jest test/unit",
@@ -81,6 +83,7 @@
     "@anthropic-ai/sdk": "^0.19.2",
     "@clack/prompts": "^0.6.1",
     "@dqbd/tiktoken": "^1.0.2",
+    "@google/generative-ai": "^0.11.4",
     "@octokit/webhooks-schemas": "^6.11.0",
     "@octokit/webhooks-types": "^6.11.0",
     "ai": "^2.2.14",